<!DOCTYPE html>
<html ng-app>
	<head>
		<meta charset="UTF-8">
		<title>双向数据绑定</title>
	</head>
	<body>
		<div>
			<input ng-model="bgt" />
			<p>{{bgt}},前边是上边的数据</p>
		</div>
		
		<script type="text/javascript" src="../../angulajs/angular-1.3.0.js" ></script>
	</body>
</html>
